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PKU v. THU (Preliminary Round 2)
Time Limit: 4 s
Memory Limit: 1024 MB
Hackable ✓
# 6694. Math Problem
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Statement
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Custom Test
Attachments
The problem was used in the following contest:
The 2023 ICPC China Shandong Provincial Programming Contest
The 2nd Universal Cup. Stage 0: Trial Contest
This problem is prepared by
pb0207
.
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